#include <stdio.h>
#include <iostream>
#include "LibMat.h"
#include "Book.h"
#include "AudioBook.h"

void print(const LibMat&mat)
{
	std::cout<< "" <<std::endl;
	mat.print();
}

int main()
{
	LibMat mat;
	print(mat);

	Book book("titleName","authorName");
	print(book);

	AudioBook audioBook("titleName2", "authorName3", "narratorName");
	print(audioBook);

	system("pause");
	return 0;
}